/* Booking app base styles + design tokens. The accent is whitelabel: each
   booking page sets --accent from the tenant's brandColor at runtime (see the
   booking page's :style binding); this file only provides the fallback. */
:root {
  --accent: #1a1a1a;
  --accent-contrast: #ffffff;
  --bg: #f6f6f7;
  --surface: #ffffff;
  --text: #1a1a1a;
  --text-mute: #6b6b70;
  --border: #e7e7ea;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.04), 0 8px 24px rgba(0, 0, 0, 0.06);
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}
a { color: inherit; }
button { font-family: inherit; }

/* Shared primitives used across pages */
.bk-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 44px; padding: 0 20px; border-radius: 10px; border: 1px solid transparent;
  font-size: 15px; font-weight: 600; cursor: pointer; transition: filter .15s, opacity .15s;
}
.bk-btn--primary { background: var(--accent); color: var(--accent-contrast); }
.bk-btn--primary:hover { filter: brightness(1.06); }
.bk-btn--ghost { background: transparent; border-color: var(--border); color: var(--text); }
.bk-btn--ghost:hover { background: #00000008; }
.bk-btn:disabled { opacity: .5; cursor: not-allowed; }

.bk-field { display: flex; flex-direction: column; gap: 6px; }
.bk-label { font-size: 12px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--text-mute); }
.bk-input {
  height: 44px; padding: 0 14px; border: 1px solid var(--border); border-radius: 10px;
  background: var(--surface); font-size: 15px; color: var(--text); width: 100%;
}
.bk-input:focus { outline: 2px solid var(--accent); outline-offset: 0; border-color: transparent; }
textarea.bk-input { height: auto; padding: 12px 14px; resize: vertical; min-height: 84px; }
